VAINER Anette · PLAN B BRIDGE

177rank
+24.9Butler · 112 bds
+0.22per board
±5.0swing
+0.13vs par /bd · #226/488
+0.21adjusted /bd
Butler per round: 7.1 15.5 -7.2 -27.5 12.6 14.1 25.6 -15.3by round

vs par split: bidding +0.57 · play -0.44

Strength of schedule: opponents averaged -0.02/bd (an average draw) → opponent-adjusted +0.21/bd

Card play — on target: opening leads 77.8% #313 of 488 · declarer play 74.1% #249 of 488 · defence 87.0% #285 of 488

Bidding activity — not a pass: 42.5% #257 of 488 (128/301)

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (4)71.4% (14)
Declarer play71.4% (7)75.0% (20)
Defence81.8% (11)88.6% (35)

Opening leads by suit led: ♠ 100.0% (3) · ♥ 71.4% (7) · ♦ 60.0% (5) · ♣ 100.0% (3)

vs par by strain: NT +0.53 (32) · a suit -0.03 (80)

vs par by level: part-score +0.88 (34) · game -0.47 (71) · slam +2.57 (7)

By role: declaring +0.04/bd (-2.26 vs par · 66) · defending +0.49/bd (+3.56 vs par · 46)

By vulnerability: vulnerable -0.31/bd (-0.86 vs par · 56) · not vulnerable +0.76/bd (+1.12 vs par · 56)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1N.ZeebergS.Paoluzi – S.KangClosed14+7.1+0.51-2.07
Round 2N.ZeebergC.Wai – S.TungClosed14+15.5+1.11+1.43
Round 3N.ZeebergS.Hult – K.BertheauClosed14-7.2-0.51+0.14
Round 4N.ZeebergC.Belloy – S.MessikaClosed14-27.5-1.96-2.14
Round 5N.ZeebergS.Zhang – E.WoldClosed14+12.6+0.90-0.71
Round 6N.ZeebergO.Kolenchenko – V.TaridonovClosed14+14.1+1.01+2.29
Round 7N.ZeebergP.Nawrocki – M.RozmanClosed14+25.6+1.83+3.00
Round 8N.ZeebergS.Georgiev – S.NenovaClosed14-15.3-1.09-0.86

Every board — best Butler first↑ top

vs par = IMPs this pair scored above (+) or below (−) the board’s double-dummy par — what bidding and play (theirs and the opponents’) added or gave away against perfect play.

ButlerRoundOpponentsBdContractLeadResvs par
+10.9Round 4SAVERIA233NT♦3=+10
+10.8Round 8BULGARIA MIXED274♠x♣T-3+12
+9.8Round 6UKRAINE MIXED233NT♣A=+12
+9.7Round 2PLATINUM193NT♦9+2+2
+9.3Round 7GAMEWON34♦x♦J=+9
+9.3Round 7GAMEWON44♥♦A-2+8
+8.7Round 1SEOUL44♥x♣Q-2+8
+8.7Round 6UKRAINE MIXED276♦♠A-1+11
+8.0Round 2PLATINUM235♣♦4+2+17
+7.7Round 5ZHANG86♥♠3-1+14
+7.7Round 6UKRAINE MIXED262♠♦J+2+10
+7.2Round 7GAMEWON145♥x♠A-2+5
+7.1Round 1SEOUL84♥♠6+1+8
+6.2Round 5ZHANG93NT♥J=+0
+6.1Round 3ASHE103NT♦K-1+6
+6.1Round 6UKRAINE MIXED174♦♥J-1+6
+5.9Round 2PLATINUM183NT♦J=+10
+5.9Round 3ASHE92NT♠3=+0
+5.5Round 3ASHE62♠♥J=+11
+4.7Round 1SEOUL113NT♥4-1+10
+4.6Round 4SAVERIA252♥♦J=+6
+4.3Round 2PLATINUM152♠♥K=+6
+4.3Round 6UKRAINE MIXED212♠♥A=+6
+3.8Round 5ZHANG101NT♣K+2+10
+3.8Round 5ZHANG134♠♣T+3-12
+3.7Round 6UKRAINE MIXED245♦♠4-3+4
+3.4Round 8BULGARIA MIXED284♠♥Q-2+11
+3.0Round 2PLATINUM203NT♥T+1+1
+3.0Round 5ZHANG122♠♦A+1+1
+2.9Round 1SEOUL136♦♥A=-13
+2.8Round 8BULGARIA MIXED176NT♥8=+0
+2.5Round 2PLATINUM174♥♣3+1+11
+2.5Round 4SAVERIA154♠♠3+2+1
+2.5Round 5ZHANG74♠♦3=-10
+2.3Round 7GAMEWON22♠♥8-1+1
+2.3Round 7GAMEWON52♠♦8-1+4
+2.2Round 1SEOUL124♥♣A+1+0
+2.2Round 4SAVERIA202NT♠2-2+2
+1.7Round 5ZHANG13♥♦A-1+4
+1.6Round 6UKRAINE MIXED193NT♠9=-1
+1.5Round 2PLATINUM223NT♥A+1-11
+1.5Round 7GAMEWON103NT♠3+2+0
+1.5Round 8BULGARIA MIXED253NT♠J+3+1
+1.3Round 7GAMEWON111NT♠4-2+8
+1.1Round 3ASHE54♥♦2+1+0
+1.1Round 3ASHE144♠♦Q+1+0
+1.0Round 1SEOUL64♥♣A=+0
+1.0Round 8BULGARIA MIXED212♠♥K+1+0
+0.9Round 5ZHANG23NT♥2=+0
+0.8Round 3ASHE136♥♦J+1+13
+0.6Round 1SEOUL34♠♦2=+0
+0.5Round 2PLATINUM215♦x♥A-2-5
+0.5Round 7GAMEWON136♥♥4+1+13
+0.4Round 3ASHE74♥♥8=+0
+0.3Round 3ASHE13♥♠A-1-2
+0.3Round 7GAMEWON64♥♠5=+0
-0.0Round 2PLATINUM245♣♣7-1+4
-0.0Round 7GAMEWON13♣♥8-2-8
-0.3Round 5ZHANG63♦♣Q+2-6
-0.3Round 6UKRAINE MIXED164♥♦6=+0
-0.3Round 7GAMEWON84♥♦3=+0
-0.3Round 7GAMEWON93NT♠3+3+13
-0.3Round 8BULGARIA MIXED224♠♣A+2+11
-0.5Round 8BULGARIA MIXED182♠♠Q+2-6
-0.6Round 1SEOUL144♥♣T=+1
-0.7Round 1SEOUL14♥♠6+2-11
-0.7Round 8BULGARIA MIXED164♠♥9=+0
-0.8Round 1SEOUL104♥♠6+1+0
-0.8Round 6UKRAINE MIXED253NT♥J+1-1
-0.9Round 2PLATINUM274♥♥T+1+0
-0.9Round 4SAVERIA213♥♥K-3+0
-0.9Round 5ZHANG114♠♥J+1-1
-0.9Round 6UKRAINE MIXED284♠♠9+2+11
-1.0Round 4SAVERIA273♠♥6+1+6
-1.0Round 5ZHANG143♣♠2=+0
-1.1Round 4SAVERIA281NT♥2-1+2
-1.1Round 7GAMEWON124♠♠9-1+3
-1.3Round 1SEOUL93♠♥A+1-6
-1.4Round 2PLATINUM254♣♣8-1-4
-1.5Round 8BULGARIA MIXED262♥♠K-1+0
-1.7Round 5ZHANG33NT♥7+3+13
-1.8Round 3ASHE113NT♦2=-2
-1.9Round 2PLATINUM284♥♠4=+1
-2.0Round 3ASHE33NT♣2-1-5
-2.2Round 6UKRAINE MIXED222♣♠J=-2
-3.5Round 4SAVERIA184♠♦J=-3
-3.6Round 6UKRAINE MIXED184♣♥T+1-1
-3.9Round 3ASHE23♦♦8-1+2
-4.1Round 2PLATINUM164♦♦6-3-2
-4.2Round 1SEOUL52♣♥A+1-6
-4.4Round 8BULGARIA MIXED154♠♣8+2-11
-5.0Round 8BULGARIA MIXED243NT♥3-1-5
-5.1Round 4SAVERIA174♠x♠3-3-2
-5.1Round 4SAVERIA264♠♦A-2-12
-5.3Round 5ZHANG44♥♣Q-1-12
-5.4Round 3ASHE124♥♠2=+0
-5.5Round 4SAVERIA193NT♠Q+4-16
-5.7Round 3ASHE83NT♥Q+2-1
-5.8Round 1SEOUL22♠♥A+4-11
-6.5Round 4SAVERIA243NTx♦J-2-9
-6.7Round 1SEOUL74♠x♦Q-1-9
-6.7Round 7GAMEWON75♦♠A+1-14
-6.8Round 8BULGARIA MIXED194♠♥K-1-12
-7.1Round 6UKRAINE MIXED203NT♦9-3-9
-7.7Round 8BULGARIA MIXED203♠♣8-3-10
-7.8Round 5ZHANG54♥♣2-4-11
-7.9Round 8BULGARIA MIXED233NT♣K=-3
-9.1Round 4SAVERIA224♥x♠9=-5
-9.6Round 3ASHE47♥♥7-1-20
-9.9Round 4SAVERIA163NTx♦6=-10
-11.6Round 2PLATINUM263NT♥6=-10
-12.9Round 6UKRAINE MIXED154♠x♦Q-3-14